public class CC {
    private static int x = 100;

    public static void main(String[] args) {
        /*CC c1 = new CC();
        c1.x++;
        CC c2 = new CC();
        c2.x++;
        c1 = new CC();
        c1.x++;
        CC.x--;
        System.out.println("x=" +x );*/
        System.out.println(Math.round(11.5));
    }
}
